The London and Edinburgh philosophical magazine and journal of science.

3rd ser. : v.6 (1835 : Jan.-June)

Some mites of Yemen collected by the Medical Mission of the United States Naval Medical Research Unit No.3. / Charles D. Radford.

v.34:no.28(1954)

Transactions of the Linnean Society of London, 2nd series: Botany

v.9 (1916-1922)